WIRING GP-RELAY PANEL 7I3696 - Caterpillar

Illustration 1 g03584121
Rear view of Instrument Cluster (1) 24 pin connectorThe following table shows the pin numbers of the connector for the Instrument Cluster. The signal on each pin is also shown.
Table 1
Contact Description Of Instrument Cluster Module Connector    
Pin Number    Signal    
1     + Battery    
2     -Battery    
3     Chassis Ground    
4     Not Used    
5     Not Used    
6     Not Used    
7     Not Used    
8     Not Used    
9     Not Used    
10     Not Used    
11     Not Used    
12     Not Used    
13     Not Used    
14     Not Used    
15     Not Used    
16     STB - BACKLIGHTING    
17     Not Used    
18     Not Used    
19     CAN A HIGH    
20     CAN A LOW    
21     Not Used    
22     Not Used    
23     FAULT ALARM    
24     KEY SWITCH